What Is Dual Channel Memory and How Does It Work?
Computer manufacturers and enthusiasts often talk about single, dual, and quad-channel memory, but what are these?
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What's Best for Gaming? 1080p vs. 1440p Displays
Better screen quality, but a bigger outlay. What's the best option for gaming when it comes to 1080p and 1440p screens?
The 6 Most Important Specs to Check Before Buying a Smart TV
In the market for a smart TV? If you know these specs, you'll cut through the jargon and get a better deal.
12 Basic Encryption Terms Everyone Should Know by Now
Everyone's talking about encryption, but finding yourself lost or confused? Here are some key encryption terms you need to know.
6 Types of Headphone Drivers and How They Differ
The driver inside your headphones helps to produce audio. But not all drivers are the same and it can have a big effect on how your music sounds.
What Is a Smartphone Sensor? Why Are There So Many Of Them?
Your smartphone is a seriously high-tech bit of kit.
What Are the Colored Bars on TV Called?
The colored bars, the sine-wave tone—takes you back, doesn't it? But what are those colored bars for on your TV, anyway?
Soundstage vs. Audio Imaging: Which Is More Important for the Best Sound?
There's so much to consider when buying new headphones, and we're here to help you cut through the jargon.
What Is an ISO File and What Does ISO Mean?
Is it a file? Or an organization? No, wait, you want to buy something? Well, what does ISO mean anyway?
5G? 5G+? How to Tell Which Version of 5G Your Phone Is Connected To
5G symbols vary between carriers and even worse, mean different things.
What Is the big.LITTLE Architecture?
ARM CPUs have worked on a special multi-core architecture called big.LITTLE for years. But what is it about and why is it so important?
What Is Mini LED and Is It Better Than OLED?
Mini LED is the new display technology on the block, but should you ditch your OLED screen for it?
Hard Drive Sizes Explained: Why 1TB Is Only 931GB of Actual Space
Why does your PC only show 931GB when you have a 1TB drive? Here are the differences between advertised vs. actual hard drive space.
What Is Headphone Frequency Response?
Headphones all sound different, and the frequency response is just one reason why.
Cryptology vs. Cryptography: What's the Difference?
Crypto this and crypto that, it's all the same, right? That's where you're wrong: cryptology and cryptography are different, and here's why.
1440p vs. 4K: What Is the Difference?
Looking to buy a new monitor or TV? Don't let choosing between 1440p and 4K get you in a muddle.
What Is the Difference Between Aspect Ratio and Resolution?
Learn the technical jargon and you'll make better decisions about your next television or monitor.
What Is a System on a Chip (SoC)?
Inside your mobile device is a tiny, powerful SoC. But what is an SoC and how does it work?
What Is OLED evo? How Does It Differ From Regular OLEDs?
LG's new OLED evo's look great, but is it worth upgrading?
What Is N-Key Rollover in Mechanical Keyboards?
Does NKRO make you more productive, or is it just a gimmick?